MB2543 Datasheet, PDF (5/13 Pages) NXP Semiconductors – Dual octal latched transceivers with dual enable 3-State

Philips Semiconductors Advanced BiCMOS Products
Dual octal latched transceivers with dual enable
(3-State)
Product specification
MB2543
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
T_amb = +25°C
T_amb = –40°C
to +85°C
UNIT
MIN TYP MAX MIN MAX
V_IK
Input clamp voltage
V_CC = 4.5V; I_IK = –18mA
V_CC = 4.5V; I_OH = –3mA; V_I = V_IL or V_IH
V_OH High-level output voltage
V_CC = 5.0V; I_OH = –3mA; V_I = V_IL or V_IH
V_CC = 4.5V; I_OH = –32mA; V_I = V_IL or V_IH
V_OL Low-level output voltage
V_CC = 4.5V; I_OL = 64mA; V_I = V_IL or V_IH
V_RST Power-up output voltage³
V_CC = 5.5V; I_O = 1mA; V_I = GND or V_CC
I_I
Input leakage Control pins V_CC = 5.5V; V_I = GND or 5.5V
current
Data pins V_CC = 5.5V; V_I = GND or 5.5V
I_OFF
I_PU/PD
I_IH + I_OZH
Power-off leakage current
Power-up/down 3-State
output current⁴
3-State output High current
V_CC = 0.0V; V_O or V_I ≤ 4.5V
V_CC = 2.1V; V_O = 0.5V; V_I = GND or V_CC;
V_OE = Don’t care
V_CC = 5.5V; V_O = 2.7V; V_I = V_IL or V_IH
I_IL + I_OZL 3-State output Low current V_CC = 5.5V; V_O = 0.5V; V_I = V_IL or V_IH
I_CEX
I_O
Output High leakage current
Output current¹
V_CC = 5.5V; V_O = 5.5V; V_I = GND or V_CC
V_CC = 5.5V; V_O = 2.5V
I_CCH
V_CC = 5.5V; Outputs High, V_I = GND or V_CC
I_CCL Quiescent supply current
V_CC = 5.5V; Outputs Low, V_I = GND or V_CC
I_CCZ
V_CC = 5.5V; Outputs 3-State;
V_I = GND or V_CC
∆I_CC
Additional supply current per V_CC = 5.5V; one input at 3.4V,
input pin²
other inputs at V_CC or GND
–0.9 –1.2
–1.2 V
2.5 2.9
2.5
V
3.0 3.4
3.0
V
2.0 2.4
2.0
V
0.42 0.55
0.55 V
0.13 0.55
0.55 V
±0.01 ±1.0
±5 ±100
±1.0 µA
±100 µA
±5.0 ±100
±100 µA
±5.0 ±50
±50 µA
5.0 50
50
µA
–5.0 –50
–50 µA
5.0 50
50
µA
–50 –100 –180 –50 –180 mA
120 250
250 µA
38
60
60 mA
120 250
250 µA
0.5 1.5
1.5 mA
NOTES:
1 . Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2 . This is the increase in supply current for each input at 3.4V.
3 . For valid test results, data must not be loaded into the flip-flops (or latches) after applying the power.
4 . This parameter is valid for any V_CC between 0V and 2.1V, with a transition time of up to 10msec. From V_CC = 2.1V to V_CC = 5V ± 10% a
transition time of up to 100µsec is permitted.
August 23, 1993
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